These're what the governments wouldn't tell us that's why they're discouraging bitcoin and crypto currency while countries with the visions to rescue their citizens from that dark will always support it regardless that it's decentralized but also volatile and store of values.
Holding our funds on bitcoin ahead of the economy improvements or manipulations is a safe haven against inflations admitting that as the economy grows is the more recessions in the future where only valuable and potential assets with stronger market cap backed can help it.
Supporting the progress of crypto and Bitcoin requires any government to remain focused on fiat currencies because this system needs to be maintained so that fiat continues to grow in aspects of national life.
I don't think this is affiliated with the concept of advancing its citizens, but rather they are open to anything that can bring progress.
Furthermore, governments that support Bitcoin still hold gold as a reserve, even though they are starting to open up to Bitcoin.
Holding Bitcoin is indeed much better than fiat, but governments themselves cannot completely ditch fiat currencies unless they speak to each individual.